| Employer Name | Site is at | Site | Required | Applicant's PWM | Officers' Stay |
| Premier Security Co-operative Ltd | Island Wide | - | SSO | SSO | Simei |
| RAS Security Pte Ltd | North | Commercial | SSO | SO | Clementi |
| RAS Security Pte Ltd | North | Commercial | SSO | SS | Sembawang |
| RAS Security Pte Ltd | North | Commercial | SSO | SS | Sembawang |
| Peregrine Security Pte. Ltd. | Central | - | SSO | SSO | Tampines |
| Union Security Services Pte. Ltd. | Island Wide | - | SSO | SSO | - |
| Titanium Safety & Security Pte Ltd | North | In-House | SSO | SSO | - |
| RAS Security Pte Ltd | North | Commercial | SSO | Nil | Boon Lay |
| Metropolis Security Systems Pte Ltd | Central | - | SSO | SS | Bukit Batok |
| G4S Secure Solutions (Singapore) Pte Ltd | South | Commercial | SSO | SS | Bukit Batok |
| G4S Secure Solutions (Singapore) Pte Ltd | South | Commercial | SSO | SS | Bukit Batok |
| G4S Secure Solutions (Singapore) Pte Ltd | East | Commercial | SSO | SSO | Punggol |
| G4S Secure Solutions (Singapore) Pte Ltd | South | Commercial | SSO | SSO | Simei |
| Mainguard Security Services (S) Pte Ltd | East | Healthcare | SSO | SSO | Simei |
| Premier Security Co-operative Ltd | Island Wide | - | SSO | SSO | Simei |
| G4S Secure Solutions (Singapore) Pte Ltd | East | Commercial | SSO | SSO | Simei |
| Crowne Plaza Changi Airport | East | Hotel | SSO | SSO | Simei |
| First Security & Private Investigation (Singapore) Pte Ltd | East | Condominium | SSO | SSO | Sengkang |
| Soverus Pte Ltd | Island Wide | - | SSO | SSO | Simei |
| Unique Security Services Pte Ltd | East | Condominium | SSO | SSO | Simei |
| Fervour Pte Ltd | East | School | SSO | SSO | Simei |
| A-SAT Pte Ltd | North | Mix-Development | SSO | SO | Clementi |
| PICO Guards Pte Ltd | Central | School | SSO | SSO | Commonwealth |
| G4S Secure Solutions (Singapore) Pte Ltd | South | Commercial | SSO | SSO | Simei |
| GoMobile Security Solutions Pte Ltd | East | Commercial | SSO | SSO | Simei |
| Employer Name | Site is at | Site | Required | Applicant's PWM | Officers' Stay |
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